Is there a way to do this during the foreach loop?

most likely

That's about all I can say based on the information you gave. To really answer the question, I would need to see a little bit of code. Do you set handlers on typeC? From your explanations I half-suspect you load the entire tree in memory, but really I have no way to know.

In reply to Re: XML-Twig: more efficient tree processing by mirod
in thread XML-Twig: more efficient tree processing by zuma53

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